JPH01285135A - Fish-catching cage - Google Patents

Abstract

PURPOSE:To provide the title cage so designed that an attaching lever is vertically fitted along the outer surface of the longitudinal frame lever of a cage frame, and a cage net openable at its bottom is suspended on a suspension ring which is fitted on the attaching lever so as to be free to move vertically, thereby enabling crabs, lobsters, eels, etc., to be easily caught. CONSTITUTION:An attaching lever 2 is vertically fitted along the outer surface of the longitudinal frame lever 1a of a cage frame 1, and a cage net 3 openable at its bottom is suspended on a suspension ring 4 which is fitted on the attaching lever 2 so as to be free to move vertically. That is, if the cage frame 1 and cage net 3 are sunk to the river bottom, the surrounding of the cage frame 1 is wholly released, and crabs, lobsters, eels, etc., can freely have access to the cage frame 1, and when the cage frame 1 is to be pulled up, if the cage net is lifted, the whole surface around the cage frame is closed, thereby the crabs, lobsters, eels, etc., caught cannot escape therefrom; therefore, if lightweight fish reef, feed, etc., are held in the cage frame, these fishes will easily be caught.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a fishing strip used for catching fish such as eel, crab, and shrimp.

[Prior art and problems] Eels, crabs, shrimp, etc. are caught by scooping them up with a trapping net or by impaling them with a file. This type of fishing method takes time and does not increase the efficiency of catching fish.

However, no improved fishing gear has been found to improve this fishing method.

The present invention was made in view of the above circumstances, and an object of the present invention is to provide an improved fishing strip suitable for catching crabs, shrimps, eels, etc.

Means for Solving Problem E] The means achieved by the present invention to achieve the above object is to install mounting rods vertically along the outer surface of the vertical frame rods of the cage frame, and suspend a cage net whose bottom can be opened and closed. It is suspended from a ring, and the hanging ring is attached to the above-mentioned mounting rod so that it can move up and down.

[Function] If the hanging ring on which the basket net is suspended is moved downward F along the mounting rod, the basket net will be lowered upwardly relative to the basket frame, so the basket frame and the basket net will be placed on the riverbed. If you sink the cage and lower the net, the area around the cage frame will be completely open for crabs and shrimp.

Eels, etc. can freely enter and leave the cage frame, and if the cage net is raised when the cage frame is pulled up, the entire periphery of the cage frame is blocked, and the captured eels, crabs, shrimp, etc. cannot escape. Also, the captured eel, crab, shrimp, etc. can be taken out by opening the bottom of the net.

[Example] The structure of the product will be explained with reference to FIGS. 1 to 3. The sieve frame (1) has a planar square (quadrangular in the figure) upper frame (1b) at the upper end of a plurality of (four in the illustrated example) vertical frame rods (1a), and a lower frame (1b) of the same shape at the lower end. 1C) are fixed to each other. The sieve frame (1) is made of appropriately heavy materials such as reinforcing bars and angles, taking into consideration the weight and durability required to be submerged in the riverbed. The mounting rod (2) attaches both ends of the front U-shaped reinforcing bar along the vertical frame rod (1a) of the sieve frame (1) to the upper frame (1b) and the lower frame (
1C), and a suspension ring (4) for suspending the subassembly (3) is attached so as to be vertically movable. Subassembly (3) attaches the fishing net to the hanging ring (4) at the appropriate place by tying it with a string (5), etc., and tying the bottom part opposite to the hanging ring attachment part with a rubber cord, string (6), etc. Hanging ring (4)
The subassembly (3) can be moved up and down by moving it up and down along the mounting rod (2), and by untying the string (6), the captured eel, crab, and shrimp can be released. etc., so that it can be retrieved. The hanging ring (4) is attached to the subassembly (3), and a lifting rod (7) is provided upward, and the hanging ring (4) is fitted into the mounting rod (2) so as to be able to move up and down. It moves up and down and attaches the subassembly (3) to the stop frame (1).
) to rise and fall.

Next, to explain how to use the fishing bag constructed as described above with reference to Figures 1 to 9, it is possible to put bundles of tree branches inside the fishing bag and use it as a lightweight fish reef (8). (Figures 1 to 3), connect multiple such catches with lobes, sink appropriate number of rows to the river bottom, and attach buoys (9) (
Figure 4). The fishing basket sunk to the riverbed brings down the group (3),
The fish reef (8), which is fixed in the sieve frame (1) to prevent it from flowing away, is exposed to create an environment where eels, crabs, shrimp, etc. can easily approach it (Figure 1). After the appropriate time has elapsed, when hoisting the catch, move from the downstream side on the left side in Figure 4 to the upstream side (right side in Figure 4), and when the work on all rows is completed, move to the next row. , and proceed in the same order as above. Therefore, when sinking the fishing basket to the riverbed or lifting the caught fish from the riverbed, a hand-cranked crane having the structure described below is used. The hand crane is
Raw I! (11) A support to be installed on a fish boat (10) having a
12) is composed of an inner and outer double pillar, and an outer pillar (12a)
The inner pillar (12b) is rotatably fitted to the inner pillar (12b).
Circumferentially long guide holes (1
3) Open the hole and adjust the length of the hole so that the inner pillar (12b) is 90mm.
A handle (14) is attached to the inner column (12b) by opening the hole to a length that allows the inner column (12b) to be rotated by passing through the guide hole (13), and the inner column (12b) is rotated by this handle. ,
and two pulleys (16) at the upper end of the inner column (12b).
A hanging rod (15) is installed, while a hanging rod (12a)
A hand winch (17) is installed at a low position and a pulley (18) is installed at a high position.
, pulley (18), pulley (16) of hanging rod (15)
The robe or wire (19) is passed over the
9) Attach the hook (20) to the tip of the lifting rod (7).
so that it can be hooked to. When lowering the catch to the riverbed or hoisting the catch from the riverbed, the lifting rod (15) is projected toward the side of the fishing boat (10) as shown in Figure 5, and the hand winch (17) is used. ) to hook the hook (20) onto the lifting rod (7) and gently lower or lift the fishing basket. In order to prevent the hanger rod (15) from rotating during the lowering of the fishing basket and preventing the fishing basket from being lowered to the predetermined position, a chain is installed near the guiding hole (13) of the outer pillar (12a). Hang the normal handle (21) made of thin wire, etc.
As shown in Figures 5 and 6, the fish boat (
The tip of the normal (21) is hooked to the handle (14) located laterally of the handle (10), and the rotation of the hanging rod (15) is prevented by blocking the rotation of the inner column (12b). This allows the catch to be deposited at a predetermined location on the riverbed. Furthermore, as shown in Figures 7, 8, and 9, the lifted fishing strip is rotated 90 degrees using the handle (14), and the hanging rod (15) is synchronously rotated to the top of the ship. After rotating the fishing basket to above the raw IN (11), connect the chain suspended near the guide hole (13H=J) of the outer pillar (12a).
The tip of a normal handle (22) made of thin wire or the like is hooked onto the handle (14) to prevent rotation, and the functional hook (23) suspended from the outer column (12a) is used as a fishing sieve. Hook the eel to the frame (1) or the hanging rod (7) with a tension of 11 to prevent it from shaking due to the wind. , Crab.

Do not remove the shrimp or other ingredients and transfer to raw fi (11). When taking out the caught fish and transferring them to the fish tank, if you use the cage stop hook (23) to prevent the fish from swinging, you can do the work with both hands, which is convenient. It is convenient to be able to use both hands again to tie the rubber cord or cord (6), to store the fish reef (8), etc.

In the figure, the symbol (14a) indicates the normal (21) (2) for the handle.
2) is an insertion pin used when hanging the handle (14), and is removably inserted into the tip of the handle (14). The symbol (23a) indicates the cage hook (23) removed (1).
2a) A hanging tool made of a thin wire ψ-1 robe or chain for hanging.

In addition, when not in use, the hanging tool (23a) is attached to the outer pillar (
12a) with a binding device (not shown) such as a thin wire or the same rope, or wrap it around a T-shaped winding rod or hook (both not shown) provided on the outer pillar (12a), and tie it with one hook (2
3) Avoid large swings to prevent injuries and ensure safety.

[Effects of the Invention] Since the present invention is configured as described above, by moving the hanging ring on which the basket net is suspended up and down along the mounting rod, the basket net moves up and down with respect to the sieve frame. , sink the sieve frame and basket net into the riverbed,
If the net is lowered, the entire area around the sieve frame will be open, allowing eels, crabs, shrimp, etc. to freely enter and exit the joint frame. The whole area is blocked, and captured eels, crabs, shrimp, etc. cannot escape.

Therefore, if a lightweight fish reef, bait, etc. are placed in the cage frame, these fish can be easily captured, and there is no need to worry about the captured fish escaping.

And the eel and crab we caught.

Shrimp and the like can be easily taken out by opening the bottom of the basket, and can be taken out without worrying about damaging them.

[Brief explanation of the drawing]

Fig. 1 is a front view showing the state in which the basket net of the present invention is lowered, Fig. 2 is a plan view thereof, Fig. 3 is a front view showing the state in which the cage net is raised, and Fig. 4 is the above-mentioned catch. Figure 5 is an explanatory diagram showing when the catchability is lowered or lifted in the above fishing method, Figure 6 is (6)-(6) of Figure 5.
An enlarged cross-sectional view along the line, Figure 7 is an explanatory diagram showing when catching fish in the above fishing method, and Figure 8 is (8) in Figure 7.
=(8) An enlarged cross-sectional view taken along the line, and FIG. 9 is a front view thereof. In the figure, (1)... Simple frame (1a)... Vertical frame rod (2
)... Mounting rod (3)... Basket net (4)...
・Hanging ring

Claims (1)

[Claims] A fishing basket in which a mounting rod is installed vertically along the outer surface of a vertical frame rod of a cage frame, a cage net whose bottom can be opened and closed is suspended from a hanging ring, and the hanging ring is attached to the mounting rod so as to be vertically movable.